Mucopolysaccharide polysulfate cream is not recommended for broken skin. First of all, the cream should not be applied directly to open wounds and broken skin, because the drug causes irritation when it comes into direct contact with the mucous membranes, and applying it to wounds not only does not have a therapeutic effect, but also aggravates the symptoms. Secondly, Mucopolysaccharide Polysulfate Cream is not used for the treatment of broken skin. Mucopolysaccharide polysulfate cream is generally used as an adjunctive treatment for varicose vein phlebitis, superficial phlebitis, varicose vein surgery, and after sclerotherapy. It is also commonly used in the treatment of thrombophlebitis, oozing caused by intravenous fluids and injections. It is also used to soften scars and treat inhibited scar formation, among other things. The use of Mucopolysaccharide Polysulfate Cream is recommended to stop the drug in time for medical observation if adverse reactions such as local allergic reactions or contact dermatitis occur. Hypersensitivity to heparin, allergy to any component of this drug, bleeding-prone body and patients with known heparin-induced thrombocytopenia, as well as patients with broken skin, open wounds, mucous membranes need to be prohibited. In addition, patients are advised to use Mucopolysaccharide Polysulfate Cream under medical supervision and not for private use.